ArrayCalendarDateDirectoryErrorFilesystemFilterFTPLibxmlMailMathMiscMySQLiNetworkSimpleXMLStringXML ParserZip Array Functions Function Description array() Creates an array array_change_key_case() Changes all keys in an array to lowercase or uppercase array_chunk() Splits an array into chunks of arrays array_column() Returns the values from a […]
Click corresponding link below for demo. DEMO
credit : source W3.CSS Equality for all browsers: Chrome. Firefox Edge. IE. Safari. Opera. Equality for all devices: Desktop. Laptop. Tablet. Mobile. Standard CSS only (No jQuery or JavaScript library). W3.CSS is a modern CSS […]
Click corresponding link below for demo. DEMO DEMO
Click corresponding link below for demo. DEMO
Click corresponding link below for demo. DEMO
Click corresponding links below for demo. STYLE 01 STYLE 06 STYLE 02 STYLE 07 STYLE 03 STYLE 08 STYLE 04 STYLE 09 STYLE 05 STYLE 10
Computer networks are used to share information. With a network, you can open a document from a computer in the next room or view a Web page from another continent. You can grab movie clips […]
Want Windows 10 to run faster? We’ve got help. 1. Disable programs that run on startup Start by launching the Task Manager: Press Ctrl-Shift-Esc or right-click the lower-right corner of your screen and select Task […]
This question gets asked a lot, and unfortunately there’s no easy answer. All sorts of factors must be considered, such as how much power your computer draws vs. how much your electric utility charges per […]
Disable Remote Registry Editing Only you should be editing your Windows registry, so make sure this service is disabled by clicking Start, Run, and then typing “services.msc.” Scroll down to Remote Registry and make sure […]
1. Holding CONTROL + ENTER in the URL Bar fills in the ‘www’ and ‘.com’. Use that extra time to think about whether it might be time to clean that keyboard. 2. For those of […]
1) Most of your computer problems will be resolved by restarting it or turning it off and back on! This will reset your computer’s state and restart everything from the beginning. 2) Use Space to […]
Check if your cable is connected to your computer. It should fit snugly, not loose. Check if the power supply is plugged in and if the power indicator is on. Make sure that your cables […]
Use a strong, unique password for every website. Never use the same password twice. Never click links in emails or texts that seem to come from your bank, the IRS, or any other institution. Start […]
Windows Key + Ctrl + D – Create a new virtual desktop and switch to it Windows Key+Ctrl+D — create a new virtual desktop. Windows Key+Ctrl+Left — scroll through your desktops to the left. Windows […]
Monthly Disk Defragmentation Protection a strange antivirus Keep always Empty the Recycle Bin Delete Your unused data, image, file and Holder Keep 30% Free space Heard Desk Clean Your Computer’s Windows Registry Uninstall and Remove […]
Check your cooling fan to working properly. Check your RAM and fixed accordantly. Check motherboard all connection Care your power-supply stations work properly. Check your mother board battery. Use authorized “Anti-virus” and scan daily or […]
Scenario: Develop a simple application that disable command button and shows confirmation on a textbox. Sample Output: Code:
Scenario: Create an application that will view pictures using Listbox. Sample Output: Code:
Scenario: Create a mini-game application: Lucky Seven. Sample Output: Code:
Scenario: Create a simple trivia-question application. Sample Output: Code:
Scenario: Create an application that will play media files. Sample Output: Code: Icons: Know How: (Icons for the toolbar; Open, Play, Resume, Pause & Stop) 1. right-click OpenToolStripMenuItem, choose Set Image 2. under Resource Content, […]
Scenario: Create an application that will add two numbers. Sample Output: Code:
Scenario: Change the background color of the Form upon clicking any color buttons. Sample Output: Code:
Scenario: Develop a simple application that shows digital clock and a greeting message “Hello, World!” using message box by clicking “Greet Now!”. Sample Output: Code:
Scenario: Design and develop a simple application that when the user clicks one of the four radio buttons, it will indicate in the text box. Example, if radio button 1 (First Year) was clicked by […]
Scenario: Design and develop a simple application that when the user clicks one of the three command buttons, it will indicate in the text box. Example, if button 2 was clicked by the user, it […]
Scenario: Design and develop an application system that when the user clicks the Greet Now! button, the message “Hello World!” will be displayed at the message box. Follow the given figure below in designing and […]
Step-by-step procedure 1. click Customize and Control button (upper right corner) 2. click Settings 3. click Show advanced settings (lower part) 4. unmark Enable Autofill & Offer to save check-boxes 5. close window
Step-by-step procedure 1. click Customize and Control button (upper right corner) 2. click Settings 3. click History (left panel) 4. click Clear browsing data button (window appears) 5. choose the beginning of time in drop-down list 6. mark all check-boxes 7. click Clear browsing data button
Step-by-step procedure 1. click Start 2. right-click My Computer, choose Properties (window appears) 3. click Advanced system settings (left panel) (window appears) 4. click Settings in Performance option in Advanced tab under System Properties (window appears) […]
Step-by-step procedure 1. click Start 2. type ‘msconfig‘ on Run command, hit Enter (window appears) 3. unmark unnecessary Startup Item in Startup tab under System Configuration 4. click Ok Recommended Checked Items *antivirus item *firewall […]
*antivrus Panda Cloud (free) download *firewall ZoneAlarm (free) download *usb protect USB Vaccine (free) download *web protect K9 Web Filter (free) download
Windows system key combinations F1: Help CTRL+ESC: Open Start menu ALT+TAB: Switch between open programs ALT+F4: Quit program SHIFT+DELETE: Delete item permanently Windows Logo+L: Lock the computer (without using CTRL+ALT+DELETE) Windows program key combinations CTRL+C: Copy CTRL+X: […]
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